lazy val unboundedPool: FuturePool. The default future pool, using a cached threadpool, provided by java.util.concurrent.Executors.newCachedThreadPool. FuturePools . Scala: import com.twitter.util.{Future, FuturePool} 8 Nov 2015 Three weeks ago I jumped into the deep pool of Scala programming. Having dabbled in Clojure and Haskell and done quite a lot of functional Future pool saves the day: ```{.scala} val futurePool: ExecutorServiceFuturePool = FuturePool.unboundedPool val result: Future[Long] = futurePool(jedisPool. The scala.concurrent package comes out of the box with an ExecutionContext implementation, a global static thread pool. It is also possible to convert an Executor
Scala is a programming language that runs on the Java Virtual Machine (JVM). As such it has full access to the JVM’s multi-threading capabilities. Unlike Java, Scala is not limited by default to Threads for concurrency (although they are still an option), but there are a range of useful ways to do things in the background.
3 Jun 2014 object future { private val pool = FuturePool(Executors.newFixedThreadPool(10)) def apply[A](a: => A): Future[A] = pool(a) }. And use it like this:. Simulation System (CRSS) projections of Lake Mead future pool elevations Further, the effect of introducing widespread utility-scale energy storage into 1 Mar 2019 NOTE: The future pool levels are furnished by the U.S. Army Corps of Engineers. NOTE: Gauge reading may be affected by ice. 1 Mar 2019 NOTE: The future pool levels are furnished by the U.S. Army Corps of Engineers. NOTE: Gauge reading affected by reservoir operations. By default, futures and promises are non-blocking, making use of callbacks instead of typical blocking operations. To simplify the use of callbacks both syntactically and conceptually, Scala provides combinators such as flatMap, foreach, and filter used to compose futures in a non-blocking way. Blocking is still possible - for cases where it is absolutely necessary, futures can be blocked on (although this is discouraged). * A [[FuturePool]] implementation backed by an `java.util.concurrent.ExecutorService`. * If a piece of work has started, it cannot be cancelled and will not propagate * cancellation unless `interruptible` is true.
Scala is a programming language that runs on the Java Virtual Machine (JVM). As such it has full access to the JVM’s multi-threading capabilities. Unlike Java, Scala is not limited by default to Threads for concurrency (although they are still an option), but there are a range of useful ways to do things in the background.
The following examples show how to use java.util.concurrent.ThreadPoolExecutor.These examples are extracted from open source projects. You can vote up the examples you like and your votes will be used in our system to produce more good examples. Fast, testable, Scala services built on TwitterServer and Finagle - twitter/finatra. Problem The callback converter in Finatra does not properly handle a response type of Scala future. Solution This introduces a default handler for ScalaFutures, by translating them into Twitter
The scala.concurrent package comes out of the box with an ExecutionContext implementation, a global static thread pool. It is also possible to convert an Executor
3 Jun 2014 object future { private val pool = FuturePool(Executors.newFixedThreadPool(10)) def apply[A](a: => A): Future[A] = pool(a) }. And use it like this:. Simulation System (CRSS) projections of Lake Mead future pool elevations Further, the effect of introducing widespread utility-scale energy storage into 1 Mar 2019 NOTE: The future pool levels are furnished by the U.S. Army Corps of Engineers. NOTE: Gauge reading may be affected by ice. 1 Mar 2019 NOTE: The future pool levels are furnished by the U.S. Army Corps of Engineers. NOTE: Gauge reading affected by reservoir operations. By default, futures and promises are non-blocking, making use of callbacks instead of typical blocking operations. To simplify the use of callbacks both syntactically and conceptually, Scala provides combinators such as flatMap, foreach, and filter used to compose futures in a non-blocking way. Blocking is still possible - for cases where it is absolutely necessary, futures can be blocked on (although this is discouraged). * A [[FuturePool]] implementation backed by an `java.util.concurrent.ExecutorService`. * If a piece of work has started, it cannot be cancelled and will not propagate * cancellation unless `interruptible` is true.
8 Nov 2015 Three weeks ago I jumped into the deep pool of Scala programming. Having dabbled in Clojure and Haskell and done quite a lot of functional
FuturePools . Scala: import com.twitter.util.{Future, FuturePool} 8 Nov 2015 Three weeks ago I jumped into the deep pool of Scala programming. Having dabbled in Clojure and Haskell and done quite a lot of functional Future pool saves the day: ```{.scala} val futurePool: ExecutorServiceFuturePool = FuturePool.unboundedPool val result: Future[Long] = futurePool(jedisPool. The scala.concurrent package comes out of the box with an ExecutionContext implementation, a global static thread pool. It is also possible to convert an Executor 8 Feb 2020 Future Pool. FuturePool manages a pool of threads that don't do any other work. It means that blocking operations won't halt other asynchronous